2923820160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{5381}}^1$

素因数の和:5686

約数の個数: 128

約数和(自身を含む): 9354346560

約数和(自身を除く): 6430526400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 283, 320, 384, 480, 566, 640, 849, 960, 1132, 1415, 1698, 1920, 2264, 2830, 3396, 4245, 4528, 5381, 5660, 6792, 8490, 9056, 10762, 11320, 13584, 16143, 16980, 18112, 21524, 22640, 26905, 27168, 32286, 33960, 36224, 43048, 45280, 53810, 54336, 64572, 67920, 80715, 86096, 90560, 107620, 108672, 129144, 135840, 161430, 172192, 181120, 215240, 258288, 271680, 322860, 344384, 430480, 516576, 543360, 645720, 688768, 860960, 1033152, 1291440, 1522823, 1721920, 2066304, 2582880, 3045646, 3443840, 4568469, 5165760, 6091292, 7614115, 9136938, 10331520, 12182584, 15228230, 18273876, 22842345, 24365168, 30456460, 36547752, 45684690, 48730336, 60912920, 73095504, 91369380, 97460672, 121825840, 146191008, 182738760, 194921344, 243651680, 292382016, 365477520, 487303360, 584764032, 730955040, 974606720, 1461910080, 2923820160]

約数ペア:

[(1, 2923820160), (2, 1461910080), (3, 974606720), (4, 730955040), (5, 584764032), (6, 487303360), (8, 365477520), (10, 292382016), (12, 243651680), (15, 194921344), (16, 182738760), (20, 146191008), (24, 121825840), (30, 97460672), (32, 91369380), (40, 73095504), (48, 60912920), (60, 48730336), (64, 45684690), (80, 36547752), (96, 30456460), (120, 24365168), (128, 22842345), (160, 18273876), (192, 15228230), (240, 12182584), (283, 10331520), (320, 9136938), (384, 7614115), (480, 6091292), (566, 5165760), (640, 4568469), (849, 3443840), (960, 3045646), (1132, 2582880), (1415, 2066304), (1698, 1721920), (1920, 1522823), (2264, 1291440), (2830, 1033152), (3396, 860960), (4245, 688768), (4528, 645720), (5381, 543360), (5660, 516576), (6792, 430480), (8490, 344384), (9056, 322860), (10762, 271680), (11320, 258288), (13584, 215240), (16143, 181120), (16980, 172192), (18112, 161430), (21524, 135840), (22640, 129144), (26905, 108672), (27168, 107620), (32286, 90560), (33960, 86096), (36224, 80715), (43048, 67920), (45280, 64572), (53810, 54336)]